#deltaupgradelistUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Steem POD TeamBeauty of CreativityWORLD OF XPILARComunidad LatinaAVLE 일상#deltaupgradelistTrendingHotNewPayoutsMutedgrouptravel (44)in #deltaupgradelist • 13 days agoHow To Get Upgrade On Delta?Flying with Delta Airlines and now want to upgrade your seat to enjoy better services and amenities during your…